From f0e6a8ef5c90ff3e1e9516df666e36e02d0f362d Mon Sep 17 00:00:00 2001
From: Matthew Martin <phy1729@gmail.com>
Date: Mon, 28 Jun 2021 23:02:31 -0500
Subject: [PATCH] main: Honor shwordsplit when expanding parameters
Closes #687, #818.
---
highlighters/main/main-highlighter.zsh | 6 ++-
.../main/test-data/opt-shwordsplit1.zsh | 2 +-
.../parameter-expansion-shwordsplit.zsh | 38 +++++++++++++++++++
3 files changed, 44 insertions(+), 2 deletions(-)
create mode 100644 highlighters/main/test-data/parameter-expansion-shwordsplit.zsh
diff --git a/highlighters/main/main-highlighter.zsh b/highlighters/main/main-highlighter.zsh
index 6f14f53..b251a3c 100644
--- a/highlighters/main/main-highlighter.zsh
+++ b/highlighters/main/main-highlighter.zsh
@@ -477,7 +477,11 @@ _zsh_highlight_main_highlighter__try_expand_parameter()
;;
(*)
# scalar, presumably
- words=( ${(P)MATCH} )
+ if [[ $zsyh_user_options[shwordsplit] == on ]]; then
+ words=( ${(P)=MATCH} )
+ else
+ words=( ${(P)MATCH} )
+ fi
;;
esac
reply=( "${words[@]}" )
diff --git a/highlighters/main/test-data/opt-shwordsplit1.zsh b/highlighters/main/test-data/opt-shwordsplit1.zsh
index 7455785..4a7689b 100644
--- a/highlighters/main/test-data/opt-shwordsplit1.zsh
+++ b/highlighters/main/test-data/opt-shwordsplit1.zsh
@@ -36,5 +36,5 @@ ed() { command ed "$@" }
BUFFER=$'$EDITOR'
expected_region_highlight=(
- '1 7 function "issue #687"' # $EDITOR
+ '1 7 function' # $EDITOR
)
diff --git a/highlighters/main/test-data/parameter-expansion-shwordsplit.zsh b/highlighters/main/test-data/parameter-expansion-shwordsplit.zsh
new file mode 100644
index 0000000..0bf6f4c
--- /dev/null
+++ b/highlighters/main/test-data/parameter-expansion-shwordsplit.zsh
@@ -0,0 +1,38 @@
+#!/usr/bin/env zsh
+# -------------------------------------------------------------------------------------------------
+# Copyright (c) 2021 zsh-syntax-highlighting contributors
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification, are permitted
+# provided that the following conditions are met:
+#
+# * Redistributions of source code must retain the above copyright notice, this list of conditions
+# and the following disclaimer.
+# * Redistributions in binary form must reproduce the above copyright notice, this list of
+# conditions and the following disclaimer in the documentation and/or other materials provided
+# with the distribution.
+# * Neither the name of the zsh-syntax-highlighting contributors nor the names of its contributors
+# may be used to endorse or promote products derived from this software without specific prior
+# written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR
+# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+# FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
+# CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
+# IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
+# OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+# -------------------------------------------------------------------------------------------------
+# -*- mode: zsh; sh-indentation: 2; indent-tabs-mode: nil; sh-basic-offset: 2; -*-
+# vim: ft=zsh sw=2 ts=2 et
+# -------------------------------------------------------------------------------------------------
+
+setopt sh_word_split
+local foo='echo foo'
+
+BUFFER='$foo'
+
+expected_region_highlight=(
+ '1 4 builtin' # $foo
+)